50769160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1097}}^1$

素因数の和:1210

約数の個数: 64

約数和(自身を含む): 124513200

約数和(自身を除く): 73744040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 89, 104, 130, 178, 260, 356, 445, 520, 712, 890, 1097, 1157, 1780, 2194, 2314, 3560, 4388, 4628, 5485, 5785, 8776, 9256, 10970, 11570, 14261, 21940, 23140, 28522, 43880, 46280, 57044, 71305, 97633, 114088, 142610, 195266, 285220, 390532, 488165, 570440, 781064, 976330, 1269229, 1952660, 2538458, 3905320, 5076916, 6346145, 10153832, 12692290, 25384580, 50769160]

約数ペア:

[(1, 50769160), (2, 25384580), (4, 12692290), (5, 10153832), (8, 6346145), (10, 5076916), (13, 3905320), (20, 2538458), (26, 1952660), (40, 1269229), (52, 976330), (65, 781064), (89, 570440), (104, 488165), (130, 390532), (178, 285220), (260, 195266), (356, 142610), (445, 114088), (520, 97633), (712, 71305), (890, 57044), (1097, 46280), (1157, 43880), (1780, 28522), (2194, 23140), (2314, 21940), (3560, 14261), (4388, 11570), (4628, 10970), (5485, 9256), (5785, 8776)]